Detailed Solution:
The correct answer is “Both (A) and (R) are true and (R) is the correct explanation of (A)”.
n the 20th century, poverty and poor living conditions became central areas of concern for governments and organizations worldwide, especially as awareness grew around social equity and quality of life.
This was partly due to a growing recognition of socio-economic disparities, which motivated various policies and initiatives focused on poverty alleviation.
However, lack of targeted actions and inadequate strategic frameworks, particularly in the early parts of the century, delayed effective interventions. Over time, this issue gained more momentum as targeted measures began to be implemented to address poverty more systematically.